See how it works on the Greek island of longevity
one of the highest population densities of people over 90 years old
Google "blue zone ikaria" and go to videos.
I have been doing some research with my wife (physician) on different neurodegenerative disorders. All have one thing in common. All are metabolic disorders and diet based.
An example is
is Alzheimer's disease. The majority of neurodegenerative disorders, cardiovascular disease and diabetes (type 2) are metabolic and related to diet and insulin resistance.
We have been grossly mislead about dietary recommendations. The human body was meant to have a ketogenic diet as it's primary source of energy.
If you are prepping for what is to come, stock up on medium and long chain fatty acids (coconut oil, red palm oil) along with resistant starches. All can be stored long term.
Is getting late and can discuss more details later.